portage pathophysiology exam 4 Questions &
Answers
The nthree nstages nof nhemostasis ninclude neach nof nthe nfollowing nexcept: n- nANS-
vascular ndilation
Which nof nthe nfollowing nmedications nwould ndecrease na nperson's nrisk nfor nclotting?
nSelect nall nthat napply. n- nANS-heparin, nwarfarin, nlovenox
Which nof nthe nfollowing nis na nhypercoagulable nstate? nSelect nall nthat napply. n- nANS-
congestive nheart nfailure, nsmoking, npost-surgical nstate
Which nof nthe nfollowing nis nFALSE nof ndisseminated nintravascular ncoagulation n(DIC)?
nSelect nall nthat napply. n- nANS-lab nresults nshow na ndecreased nPT, nPTT
In nwhich nof nthe nfollowing nways nis nblood nflow nNOT nnegatively naffected? n- nANS-low
nhematocrit
Which nof nthe nfollowing nincreases nthe nstrength nof nthe nmuscular ncontraction? n-
nANS-inotropic ninfluence
Which nof nthe nfollowing nis nNOT na nregulator nof nblood npressure? n- nANS-
parasympathetic nnervous nsystem nactivation
Which nof nthe nfollowing ndoes nNOT nlead nto nan nincreased nrisk nfor nDVT? nSelect nall
nthat napply. n- nANS-non-smoker
Which nof nthe nfollowing nsymptoms nis nNOT nassociated nwith niron ndeficiency nanemia?
n- nANS-neurologic nchanges
What nare nthe ntwo nmajor ncauses nof nmicrocytic nanemias? n- nANS-iron ndeficiency
nanemia, nthalassemias
Treatment nof nor nprevention nof nsickling ncrisis nin nsickle ncell ndisease ninclude neach
nof nthe nfollowing nexcept: n- nANS-iron nsupplementation
A nchild nwith nhomozygous nsickle ncell ndisease narrives nat nthe nER. nLab ntests
nindicate npneumococcal nsepsis, na nbacterial ninfection. nImaging ncalled nspleen
nscintigraphy nmeasures nIV nadministered nradiopharmaceutical ntracers npresent nin nthe
ntissue, nand nis nused nto nassess nthe nsize, nshape, nposition, nand nhealth nof nthe
norgan. nWhile nthe nphysician ncould npalpate nthe npatient's nspleen, nit ncould nnot nbe
Answers
The nthree nstages nof nhemostasis ninclude neach nof nthe nfollowing nexcept: n- nANS-
vascular ndilation
Which nof nthe nfollowing nmedications nwould ndecrease na nperson's nrisk nfor nclotting?
nSelect nall nthat napply. n- nANS-heparin, nwarfarin, nlovenox
Which nof nthe nfollowing nis na nhypercoagulable nstate? nSelect nall nthat napply. n- nANS-
congestive nheart nfailure, nsmoking, npost-surgical nstate
Which nof nthe nfollowing nis nFALSE nof ndisseminated nintravascular ncoagulation n(DIC)?
nSelect nall nthat napply. n- nANS-lab nresults nshow na ndecreased nPT, nPTT
In nwhich nof nthe nfollowing nways nis nblood nflow nNOT nnegatively naffected? n- nANS-low
nhematocrit
Which nof nthe nfollowing nincreases nthe nstrength nof nthe nmuscular ncontraction? n-
nANS-inotropic ninfluence
Which nof nthe nfollowing nis nNOT na nregulator nof nblood npressure? n- nANS-
parasympathetic nnervous nsystem nactivation
Which nof nthe nfollowing ndoes nNOT nlead nto nan nincreased nrisk nfor nDVT? nSelect nall
nthat napply. n- nANS-non-smoker
Which nof nthe nfollowing nsymptoms nis nNOT nassociated nwith niron ndeficiency nanemia?
n- nANS-neurologic nchanges
What nare nthe ntwo nmajor ncauses nof nmicrocytic nanemias? n- nANS-iron ndeficiency
nanemia, nthalassemias
Treatment nof nor nprevention nof nsickling ncrisis nin nsickle ncell ndisease ninclude neach
nof nthe nfollowing nexcept: n- nANS-iron nsupplementation
A nchild nwith nhomozygous nsickle ncell ndisease narrives nat nthe nER. nLab ntests
nindicate npneumococcal nsepsis, na nbacterial ninfection. nImaging ncalled nspleen
nscintigraphy nmeasures nIV nadministered nradiopharmaceutical ntracers npresent nin nthe
ntissue, nand nis nused nto nassess nthe nsize, nshape, nposition, nand nhealth nof nthe
norgan. nWhile nthe nphysician ncould npalpate nthe npatient's nspleen, nit ncould nnot nbe
